{"note":"bim_versions 導入後の保存のみ記録 (それ以前は bim_canonical 上書きで履歴なし)","ok":true,"slug":"u-house-ne8sybrk","versions":[{"created_at":"2026-06-07T12:32:09Z","element_count":89,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kanagawa/sc_yokohamashikohoku/nc_20857578/ 価格5490万円 建ぺい60%/容積164% 取得2026-06-07","saved_by":"editor","sha256":"c60a598a42cbdb02da6b36fd1ec0041f2fbbe60032aba1a2fb8515fc8cf1636c","version":2}]}